Core Viewpoint - Oil prices rebounded due to strong earnings reports from Meta and Microsoft, which supported the U.S. stock market and alleviated concerns about the U.S. economy and OPEC+ production increases [1] Group 1: Market Reactions - The rebound in oil prices was influenced by the stock market's rise following the strong earnings reports from major tech companies [1] - The postponement of the next round of U.S.-Iran nuclear talks also contributed to the oil price rebound [1] Group 2: Key Events - The next round of U.S.-Iran nuclear negotiations, originally scheduled for May 3, has been postponed due to logistical reasons [1]